This inventor holds 32 USPTO granted patents and 8 published patent applications and 2 EPO patents, primarily in Biomaterials Engineering. Top assignees: Industrial Technology Research Institute, National Taiwan University, Purzer Pharmaceutical Co., Ltd.. Active years: 2000-2019.
IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Jen Liao. Retrieved from https://idiyas.com/inventor/chun-jen-liao
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
USPTO Granted Patents = 32 (Patent Applications = 8)
% Patents Active = 68.8
EPO Patents = 2 (Patent Applications = 3)
Average Co-Inventor Count = 4.8
ph-index = 8
Forward Citations = 240(Granted Patents)
Location History:
- Hsinchu, TW (2005)
- Taipei, TW (2000 - 2019)
Company Filing History:
26 out of 9,307 
Industrial Technology Research Institute
2 out of 1,392 
National Taiwan University
2 out of 7 Purzer Pharmaceutical Co., Ltd.
4. 2 out of 2
Taiwan Biomaterial Company Ltd.
5. 1 out of 8,586
Massachusetts Institute of Technology
6. 1 out of 655
Tufts University
7. 1 out of 13
Wiltrom Co., Ltd.
where one patent can have more than one assignee
Years Active: 2000-2019
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Areas of Expertise:
Biocompatible Materials
Tissue Repair
Spinal Stabilization
Bone Repair
Antimicrobial Surfaces
Thermoplastic Polymers
Porous Polymer Materials
Injectable Devices
Surgical Devices
Bone Plate Structure
Enzymatic Treatment
Tissue Culture
32 patents (USPTO):Explore Patents
As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I must note that I focus solely on these topics.
Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
8 patents pending:
IDiyas Innovation Intelligence. (2026). Inventor Profile: Chun-Jen Liao. Retrieved from https://idiyas.com/inventor/chun-jen-liao
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
2 patents (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
3 patents pending (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]